Ok guys,
1988 Jeep YJ with a 4.2 that's been nuttered. 3 weeks ago I hit an exposed manhole that cause me to lose all power in the Jeep. I have replaces the fuseable links, ICM, coil and complete distributor and still no spark. The motor turns over but still no spark. I have pulled every fuse to make it was still good. Any suggestions, or ways to direct wire it?

Ok guys,
1988 Jeep YJ with a 4.2 that's been nuttered. 3 weeks ago I hit an exposed manhole that cause me to lose all power in the Jeep. I have replaces the fuseable links, ICM, coil and complete distributor and still no spark. The motor turns over but still no spark. I have pulled every fuse to make it was still good. Any suggestions, or ways to direct wire it?

Dealing with similar problem (ie: randomly stalling out, will crank over but not fire up...and it's progressively getting worse). Replaced coil since I was getting no spark out of coil but still having 12 volts going to the coil. Negative lead to coil shows 35 ohms. My research indicates a bad ICM. Some have shared they bought a bad new ICM and replaced it several times.

I'm now looking into the HEI distributer, which eliminates the external ICM & coil.

Dealing with similar problem (ie: randomly stalling out, will crank over but not fire up...and it's progressively getting worse). Replaced coil since I was getting no spark out of coil but still having 12 volts going to the coil. Negative lead to coil shows 35 ohms. My research indicates a bad ICM. Some have shared they bought a bad new ICM and replaced it several times.

I'm now looking into the HEI distributer, which eliminates the external ICM & coil.